package com.yinwq.shorturl.utils;

import org.apache.commons.lang3.StringUtils;

/**
 * @author: yinwenqiang@qccr.com
 * @date: Created in 2019/11/27 20:09
 */
public class StringFomartUtil {

    //重复投保
    public static void main(String[] args) {
        System.err.println(StringUtils.isNumeric("10086"));;
    }

}
